//
//  Single.m
//  InSuger
//
//  Created by dllo on 15/12/3.
//  Copyright © 2015年 Dior_3g. All rights reserved.
//

#import "Single.h"

@implementation Single

+ (instancetype)shareSingle {
    
    static Single *single;
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        single = [[Single alloc] init];
    });
    return single;
}

@end
